Circadian Rhythm
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2-[<sup>125</sup>I]Iodomelatonin Binding in the Brains of Four Salmonids Academic Article
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24-Hour Rhythm of Hypothalamic Melatonin Immunofluorescence Correlates with Serum and Retinal Melatonin Rhythms Academic Article
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24-hour intragastric acidity and nocturnal acid secretion in patients with duodenal ulcer during oral administration of cimetidine and atropine. Academic Article
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60 Hz magnetic field exposure and urinary 6-sulphatoxymelatonin levels in the rat Academic Article
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A New Index of Prognostic Severity for Chronic Asthma Academic Article
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A double-blind randomized study comparing different dose regimens of H2-receptor antagonists on 24-hour gastric secretion in normal subjects and duodenal ulcer patients. Academic Article
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A marked diurnal rhythm of melatonin ML1A receptor mRNA expression in the suprachiasmatic nucleus Academic Article
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A questionnaire to measure quality of life in adults with nocturnal allergic rhinoconjunctivitis Academic Article
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A systematic review of the effect of nocturnal hemodialysis on blood pressure, left ventricular hypertrophy, anemia, mineral metabolism, and health-related quality of life Academic Article
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ANNUAL AND DIURNAL CHANGES IN PLASMA ANDROGEN AND CORTISOL IN ADULT MALE SQUIRREL MONKEYS (Saimiri sciureus) STUDIED LONGITUDINALLY Academic Article
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Age-associated changes and sex differences in urinary 6-sulphatoxymelatonin circadian rhythm in the rat Academic Article
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Age-related changes in GABA and benzodiazepine receptor binding in rat brain are influenced by sampling time Academic Article
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Allostatic load in bipolar disorder: Implications for pathophysiology and treatment Academic Article
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Altered neuroendocrine status at the onset of CNS lupus-like disease Academic Article
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An Open Trial of Light Therapy in Adult Attention-Deficit/Hyperactivity Disorder Academic Article
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An oral melatonin replacement regimen that re-establishes the normal circadian levels of urinary 6-sulphatoxymelatonin in functionally pinealectomized rats Academic Article
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Apparent time‐dependent differences in inferior tear meniscus height in human subjects with mild dry eye symptoms Academic Article
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Appropriate Acid Suppression for the Management of Gastro-Oesophageal Reflux Disease Academic Article
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Assessment of Dietary Sodium and Potassium in Canadians Using 24-Hour Urinary Collection Academic Article
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Assessment of Variation in Bulbar Conjunctival Redness, Temperature, and Blood Flow Academic Article
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Association between polarity of first episode and solar insolation in bipolar I disorder Academic Article
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Association of 24-Hour Blood Pressure With Urinary Sodium Excretion in Healthy Adults Academic Article
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Association of functioning and quality of life with objective and subjective measures of sleep and biological rhythms in major depressive and bipolar disorder Academic Article
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Asthma exacerbations Academic Article
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Asymptomatic bronchial hyperresponsiveness in rhinitis Academic Article
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Autism Spectrum Disorder patients may be susceptible to COVID-19 disease due to deficiency in melatonin Academic Article
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BMAL1 Regulates the Daily Timing of Colitis Academic Article
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Behavior and Immune Status of MRL Mice in the Postweaning Period Academic Article
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Bidirectional communication between sleep and circadian rhythms and its implications for depression: Lessons from agomelatine Academic Article
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COMMENT AND REPLY ON: INTERACTIONS OF CORTISOL, TESTOSTERONE, AND RESISTANCE TRAINING: INFLUENCE OF CIRCADIAN RHYTHMS. Chronobiol Int. 2010; 27(4): 675–705. DOI: 10.3109/07420521003778773 Academic Article
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CYCLICAL VARIATION OF THE HEART RATE IN SLEEP APNOEA SYNDROME Academic Article
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Capture and Confinement Stress in White Sucker Exposed to Bleached Kraft Pulp Mill Effluent Academic Article
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Cardiac autonomic dysfunction in survivors of acute lymphoblastic leukemia in childhood. Academic Article
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Changes in Melatonin Levels but Not Cortisol Levels Are Associated With Depression in Patients With Eating Disorders Academic Article
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Chronic lithium treatment and twenty-four hour rhythm of serum prolactin, growth hormone and melatonin in rats Academic Article
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Chronobiologic lead study cost-effectively assesses circadian-circaseptan intermodulation in murine pineal melatonin content. Academic Article
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Chronobiological parameters as predictors of early treatment response in major depression Academic Article
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Chronopharmacological actions of the pineal gland. Academic Article
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Circadian Rhythm and Response to an Acute Stressor of Urinary Corticosterone, Testosterone, and Creatinine in Adult Male Mice Academic Article
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Circadian Variation in Platelet Imipramine Binding During the Day in Healthy Subjects Academic Article
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Circadian genes in major depressive disorder Academic Article
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Circadian hormone secretory profiles in women with severe premenstrual tension syndrome. Academic Article
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Circadian pattern of acute, neuroleptic-induced dystonic reactions Academic Article
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Circadian preference in bipolar disorder Academic Article
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Circadian preferences, oxidative stress and inflammatory cytokines in bipolar disorder: A community study Academic Article
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Circadian variation of paroxysmal atrial fibrillation Academic Article
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Circadian variations in acute myocardial infarction Academic Article
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Clarifying the role of sleep in depression: A narrative review Academic Article
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Comparative Effects of Ramipril on Ambulatory and Office Blood Pressures Academic Article
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Comparison of Toxicity Associated With Early Morning Versus Late Afternoon Radiotherapy in Patients With Head-and-Neck Cancer: A Prospective Randomized Trial of the National Cancer Institute of Canada Clinical Trials Group (HN3) Academic Article
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Comparison of the effects of ranitidine, cimetidine and placebo on the 24 hour intragastric acidity and nocturnal acid secretion in patients with duodenal ulcer. Academic Article
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Coping with stress: parallelism between the effects of septal lesions on growth hormone and corticosterone levels. Academic Article
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Cyclical Regulation of GnRH Gene Expression in GT1–7 GnRH-Secreting Neurons by Melatonin Academic Article
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Daily hoarding opportunity entrains the pacemaker for hamster activity rhythms Academic Article
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Day-Night Rhythm Disturbance, Pineal Function and Human Disease Academic Article
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Determinants of left ventricular mass in early hypertension☆ Academic Article
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Determination of N-acetylserotonin and Melatonin Activities in the Pineal Gland, Retina, Harderian Gland, Brain and Serum of Rats and Chickens Academic Article
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Development and use of a biological rhythm interview Conference Paper
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Differential modulation of GABAA receptor function by Mel1a and Mel1b receptors Academic Article
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Diurnal Variation in the Excretion of 6β-Hydroxycortisol and Estriol at 32 Weeks Gestation Academic Article
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Diurnal rhythms of immunoreactive N-acetylserotonin and melatonin in the serum of male rats Academic Article
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Diurnal variation and binding characteristics of melatonin in the mouse brain and gastrointestinal tissues Academic Article
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Diurnal variation in excitation of dorsal horn units by naloxone in the spinal cat suggests a circulating opioid factor Academic Article
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Diurnal variation in the renal excretion of modified RNA catabolites in humans Academic Article
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Diurnal variation of testosterone and estradiol: a source of bias in comparative studies on breast cancer Academic Article
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Diurnal variations in the photoreceptor synaptic terminals of the newt retina Academic Article
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Diurnal variations of QT interval after cardiac transplantation Academic Article
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Diurnal variations of neurocardiac rhythms in acute myocardial infarction Academic Article
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Diurnal, seasonal and interannual variability of carbon isotope discrimination at the canopy level in response to environmental factors in a boreal forest ecosystem Academic Article
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Do changes in subjective sleep and biological rhythms predict worsening in postpartum depressive symptoms? A prospective study across the perinatal period Academic Article
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Dopamine and Aging: Intersecting Facets Academic Article
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Dose-dependent anti-inflammatory effect of inhaled mometasone furoate/formoterol in subjects with asthma Academic Article
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Dysregulated light/dark cycle impairs sleep and delays the recovery of patients in intensive care units: A call for action for COVID-19 treatment Academic Article
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Dysregulation of neuroendocrine crossroads: Depression, orcadian rhythms and the retina — A hypothesis Academic Article
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EFFECT OF PSYCHOSOCIAL STIMULI AND LIMBIC LESIONS ON PROLACTIN AT REST AND FOLLOWING STRESS Academic Article
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Early Socioeconomic Status is Associated With Adult Nighttime Blood Pressure Dipping Academic Article
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Early socioeconomic status is associated with adult nighttime blood pressure dipping. Academic Article
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Effect of Omeprazole on Regional and Temporal Variations in Intragastric Acidity Academic Article
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Effect of Vagal Nerve Electrostimulation on the Power Spectrum of Heart Rate Variability in Man Academic Article
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Effect of chronic lithium treatment on twenty four hour variation in plasma and red blood cell lithium and sodium concentrations, drinking behavior, body weight, kidney weight, and corticosterone levels Academic Article
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Effect of food restriction on 24-h serum and pineal melatonin content in male rats Academic Article
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Effect of food restriction on the circadian rhythms of circulating tryptophan and serotonin in rats Academic Article
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Effect of no treatment, cimetidine 1 g/day, cimetidine 2 g/day and cimetidine combined with atropine on nocturnal gastric secretion in cimetidine non-responders. Academic Article
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Effects of Neutralization of Circulating Melatonin and N-acetylserotonin on Plasma Prolactin Levels Academic Article
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Effects of antidepressants on entrainment of circadian rhythms Academic Article
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Effects of different photoperiods on circulating levels of melatonin and N-acetylserotonin in the female rabbit Academic Article
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Effects of low dose omeprazole on gastric secretion and plasma gastrin in patients with healed duodenal ulcer. Academic Article
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Electrophysiological correlates of sleep disturbance induced by acute and chronic administration of d-amphetamine Academic Article
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Endocrine responses to electric shock and avoidance conditioning in the rhesus monkey: cortisol and growth hormone Academic Article
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Evidence-Based Design Features Improve Sleep Quality Among Psychiatric Inpatients Academic Article
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Exercise mitigates sleep-loss-induced changes in glucose tolerance, mitochondrial function, sarcoplasmic protein synthesis, and diurnal rhythms Academic Article
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Formal clinical evaluation of the CADD-Micro system for circadian delivery of FUDR in patients with metastatic renal cell cancer. Academic Article
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Genetic dissection of trophic interactions in the larval optic neuropil of Drosophila melanogaster Academic Article
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Glucagon-Like Peptide-1 and Blood Pressure in Young and Healthy Adults from the General Population Academic Article
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H2-BLOCKERS: NIGHT-TIME ONLY Academic Article
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Health-related interventions among night shift workers: a critical review of the literature Academic Article
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Immunohistochemical Assessment of Melatonin Binding in the Pineal Gland Academic Article
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Impact of Ramipril on the Circadian Periodicity of Acute Myocardial Infarction Academic Article
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Improvements in cognition in patients converting from thrice weekly hemodialysis to nocturnal hemodialysis: A longitudinal pilot study Academic Article
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Increased Inhaled Bronchodilator vs Increased Inhaled Corticosteroid in the Control of Moderate Asthma Academic Article
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Increased peak flow variability in children with asymptomatic hyperresponsiveness Academic Article
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Influence of medical trainee sleep pattern (chronotype) on burn-out and satisfaction with work schedules: a multicentre observational study Academic Article
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Instantaneous-to-daily GPP upscaling schemes based on a coupled photosynthesis-stomatal conductance model: correcting the overestimation of GPP by directly using daily average meteorological inputs Academic Article
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Interrogating the Gut-Brain Axis in the Context of Inflammatory Bowel Disease: A Translational Approach Academic Article
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Interspecific variation in hypoxia tolerance and hypoxia acclimation responses in killifish from the family Fundulidae Academic Article
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Investigating biological rhythms disruptions across the menstrual cycle in women with comorbid bipolar disorder and premenstrual dysphoric disorder Conference Paper
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Investigations of melatonin secretion in man Academic Article
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Light therapy: does it play an important role in mental health? Academic Article
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Light, melatonin and the sleep-wake cycle. Academic Article
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Lithium and circadian patterns of melatonin in the retina, hypothalamus, pineal and serum Academic Article
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Lithium and rhythms of beta-adrenergic ([3H]CGP-12177) binding in intact rat retina, pineal gland, and hypothalamus Academic Article
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Lithium and twenty-four hour rhythms of serum corticosterone, prolactin and growth hormone in pigmented eye rats Academic Article
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Longitudinal Changes in Sleep, Biological Rhythms, and Light Exposure From Late Pregnancy to Postpartum and Their Impact on Peripartum Mood and Anxiety Academic Article
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Low doses of melatonin and diurnal effects on thermoregulation and tolerance to uncompensable heat stress Academic Article
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MELATONIN IN THE RETINA OF RATS: A DIURNAL RHYTHM Academic Article
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Maternal Early Life Experiences and Parenting: The Mediating Role of Cortisol and Executive Function Academic Article
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Measurement of melatonin in body fluids: Standards, protocols and procedures Academic Article
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Measuring circadian function in bipolar disorders: Empirical and conceptual review of physiological, actigraphic, and self‐report approaches Academic Article
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Melatonin Antioxidative Defense: Therapeutical Implications for Aging and Neurodegenerative Processes Academic Article
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Melatonin and Cortisol “Switches” during Mania, Depression, and Euthymia in a Drug-Free Bipolar Patient Academic Article
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Melatonin and Hippo Pathway: Is There Existing Cross-Talk? Academic Article
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Melatonin and corticosterone regulation: Feeding time or the light:Dark cycle? Academic Article
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Melatonin and its relevance to jet lag Academic Article
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Melatonin and zopiclone as pharmacologic aids to facilitate crew rest. Academic Article
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Melatonin in the retina and the harderian gland. Ontogeny, diurnal variations and melatonin treatment Academic Article
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Melatonin replacement nullifies the effect of light-induced functional pinealectomy on nociceptive rhythm in the rat Academic Article
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Melatonin responses to clonidine and yohimbine challenges. Academic Article
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Melatonin—A pleiotropic, orchestrating regulator molecule Academic Article
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Mitochondria’s role in sleep: Novel insights from sleep deprivation and restriction studies Academic Article
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Monthly intra-individual variation in lipids over a 1-year period in 22 normal subjects Academic Article
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Mood disorders and biological rhythms in young adults: A large population-based study Academic Article
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Motivated behavior and the estrous cycle in rats Academic Article
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Neurobiological and behavioral mechanisms of circadian rhythm disruption in bipolar disorder: A critical multi‐disciplinary literature review and agenda for future research from the ISBD task force on chronobiology Academic Article
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Night-time intra-oesophageal bile and acid exposure in GERD patients failing PPI therapy Academic Article
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Nocturnal Gastric Acid Secretion: Its Importance in the Pathophysiology and Rational Therapy of Duodenal Ulcer Academic Article
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Nocturnal melatonin and 24-hour 6-sulphatoxymelatonin levels in various phases of bipolar affective disorder Academic Article
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Nocturnal melatonin and cortisol secretion in newly admitted psychiatric inpatients Academic Article
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ORDET — prospective study on hormones, diet and breast cancer: Feasibility studies and long-term quality control Academic Article
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Oral esomeprazole vs. intravenous pantoprazole: a comparison of the effect on intragastric pH in healthy subjects Academic Article
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Patient Characteristics Associated with Nocturnal Emergency Department Visits for Asthma Academic Article
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Performance of the biological rhythms interview for assessment in neuropsychiatry: An item response theory and actigraphy analysis Academic Article
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Persistence of Circadian Rhythms of Melatonin and N-Acetylserotonin in the Serum of Rats after Pinealectomy Academic Article
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Phobic anxiety does not affect plasma levels of thyroid stimulating hormone in man Academic Article
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Photic input pathways that mediate theDrosophila larval response to light and circadian rhythmicity are developmentally related but functionally distinct Academic Article
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Physiological regulation of melatonin receptors in rat suprachiasmatic nuclei: diurnal rhythmicity and effects of stress Academic Article
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Pineal involvement in the diurnal rhythm of nociception in the rat Academic Article
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Prospects of the Clinical Utilization of Melatonin Academic Article
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Recurrent nocturnal near fatal asthma in a young man. Academic Article
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Regional concentrations of melatonin in the rat brain in the light and dark period Academic Article
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Relationship between Pineal N-Acetyltransferase Activity, Pineal Melatonin and Serum Melatonin in Rats under Different Lighting Conditions Academic Article
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Retinal pigment epithelium response and the use of the EOG and arden ratio in depression Academic Article
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Rhythmicity of Mood Symptoms in Individuals at Risk for Psychiatric Disorders Academic Article
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Role of Circulating Opioids in the Modulation of Pain Academic Article
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Role of the Pineal Gland in Diurnal Endocrine Secretion and Rhythm Regulation Academic Article
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Scheduled Feeding and 24-Hour Rhythms ofN-Acetylserotonin and Melatonin in Rats* Academic Article
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Scheduled feeding versus the light-dark cycle on the rhythms of circulating tryptophan, serotonin and N-acetylserotonin in rats Academic Article
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Seasonality and circadian preference in adult attention-deficit/hyperactivity disorder: clinical and neuropsychological correlates Academic Article
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Serum Melatonin Response to Melatonin Administration in the Syrian Hamster Academic Article
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Should we listen to our clock to prevent type 2 diabetes mellitus? Academic Article
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Simplified quantitation of myeloid dendritic cells in peripheral blood using flow cytometry Academic Article
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Sleep and circadian rhythm dysregulation in schizophrenia Academic Article
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Sleep and circadian rhythms in health and disease: a complex interplay Academic Article
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Sleep deprivation and endothelial function: reconciling seminal evidence with recent perspectives Academic Article
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Sleep, daily activity rhythms and postpartum mood: A longitudinal study across the perinatal period Academic Article
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Somatic Gene Therapy for a Neurodegenerative Disease Using Microencapsulated Recombinant Cells Academic Article
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Studies on the Kinetics of Melatonin and N-Acetylserotonin in the Rat at Mid-Light and Mid-Dark Academic Article
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Sulphatoxy melatonin: An index of depression in anorexia nervosa and bulimia nervosa Academic Article
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Tackling the Tibetan Plateau in a down suit: insights into thermoregulation by bar-headed geese during migration Academic Article
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The Circadian Clock Gene, Bmal1, Regulates Intestinal Stem Cell Signaling and Represses Tumor Initiation Academic Article
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The Developmental and Circadian Variation of Melatonin Receptors in the Chicken Spinal Cord Academic Article
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The Diurnal Variability of Ventricular Premature Depolarizations: Influence of Heart Rate, Sleep, and Wakefulness Academic Article
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The HOPE Asia network 2022 up‐date consensus statement on morning hypertension management Academic Article
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The Impact of Delirium on the Circadian Distribution of Breakthrough Analgesia in Advanced Cancer Patients Academic Article
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The Origin of Nocturnal Intragastric pH Rises in Healthy Subjects Academic Article
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The Role of Circadian Rhythms in Postpartum Sleep and Mood Academic Article
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The acute effects of starvation on 6-sulphatoxy-melatonin output in subgroups of patients with anorexia nervosa Academic Article
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The effect of frequent hemodialysis on self-reported sleep quality: Frequent Hemodialysis Network Trials Academic Article
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The effect of lithium on pupillary response to pulses of light in sheep Academic Article
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The effect of renal sympathetic denervation on nocturnal dipping in patients with resistant hypertension; observational data from a tertiary referral centre in the Republic of Ireland Academic Article
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The effects of exogenous melatonin on the total sleep time and daytime alertness of chronic insomniacs: A preliminary study Academic Article
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The effects of low-level lead exposure in developing rats: changes in circadian locomotor activity and hippocampal noradrenaline turnover Academic Article
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The effects of nocturnal compared with conventional hemodialysis on mineral metabolism: A randomized-controlled trial Academic Article
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The relation between early life adversity, cortisol awakening response and diurnal salivary cortisol levels in postpartum women Academic Article
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Time-of-day effect on motor coordination in youth Academic Article
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Timing is everything: Circadian rhythms and their role in the control of sleep Academic Article
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Twenty-Four-Hour Resting Prolactin Levels in Male Rats: The Effect of Septal Lesions and Order of Sacrifice Academic Article
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Twenty-four-hour intragastric measurements in twenty healthy subjects: effect of enisoprost, a novel and potent antisecretory and antipeptic synthetic E1 prostaglandin Academic Article
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Twenty-four-hour pattern of esophageal motility in asymptomatic volunteers Academic Article
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Urinary 6-sulphatoxymelatonin, an index of pineal function in the rat Academic Article
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Urinary Cortisol and Catecholamine Excretion after Burn Injury in Children Academic Article
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Validation of pH Dataloggers for Pharmacologic Studies Academic Article
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Validation of the English version of the Mood Rhythm Instrument Academic Article
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Variation in diurnal sedation in mechanically ventilated patients who are managed with a sedation protocol alone or a sedation protocol and daily interruption Academic Article
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Variation in hypothalamic–pituitary–adrenal axis activity among bullied and non-bullied children Academic Article
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Variations in Urinary Levels of Free 6β-Hydroxycortisol, Cortisol, and Estrogens in Late Pregnancy Academic Article
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Variations in ovarian steroid levels during the luteal phase of the menstrual cycle Academic Article
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Weight Loss–Associated Induction of Peroxisome Proliferator–Activated Receptor-α and Peroxisome Proliferator–Activated Receptor-γ Correlate With Reduced Atherosclerosis and Improved Cardiovascular Function in Obese Insulin-Resistant Mice Academic Article